如何将文本框中的文本复制到datagridview1的1列？

Question

How to copy the text box data into 1st column of datagridview1

try
{
    foreach (DataGridViewRow row in dg1.Rows)
    {

        dg1.Rows[0].Cells[0].Value = lblapplicantcode.Text;
    }
}
catch (exception ex)
{
}

Answer 1

try

foreach (DataGridViewRow row in dg1.Rows)
{
   row.Cells[0].Value = lblapplicantcode.Text;
}